Serving 194 students in grades Kindergarten-8, Capay Joint Union Elementary School ranks in the top 50% of all schools in California for overall test scores (math proficiency is top 50%, and reading proficiency is top 50%).
The percentage of students achieving proficiency in math is 40-44% (which is higher than the California state average of 34%). The percentage of students achieving proficiency in reading/language arts is 35-39% (which is lower than the California state average of 47%).
The student-teacher ratio of 22:1 is higher than the California state level of 21:1.
Minority enrollment is 44% of the student body (majority Hispanic), which is lower than the California state average of 80% (majority Hispanic).
Quick Facts (2026)
- Grades: Kindergarten-8
- Enrollment: 194 students
- Student-Teacher Ratio: 22:1
- Minority Enrollment: 44%
- Overall Testing Rank: Top 50% in CA
- Math Proficiency: 40-44% (Top 50%)
- Reading Proficiency: 35-39% (Btm 50%)
- Science Proficiency: ≤10% (Btm 50%)
- Source: National Center for Education Statistics (NCES), CA Dept. of Education
<麻豆果冻传媒 class='so-dt-title' id="overview">School Overview <麻豆果冻传媒 class='so-dt-title' id="school-rankings">School Rankings <麻豆果冻传媒 class='so-dt-title' id='faq'>Frequently Asked Questions
Capay Joint Union Elementary School's student population of 194 students has grown by 8% over five school years.
The teacher population of 9 teachers has stayed relatively flat over five school years.
Grades Offered
Grades Kindergarten-8
Total Students
194 students
Gender %
Total Classroom Teachers
9 teachers
Year Founded
1905
School Calendar
Last Day of School
Mon. May 25, 2026
Campus Size
50 acres
School Motto
Truth and Honor
Capay Joint Union Elementary School ranks within the top 50% of all 9,523 schools in California (based off of combined math and reading proficiency testing data).
The diversity score of Capay Joint Union Elementary School is 0.50, which is less than the diversity score at state average of 0.63. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#4065 out of 9523 schools
(Top 50%)
(Top 50%)
Math Test Scores (% Proficient)
40-44%
34%
Reading/Language Arts Test Scores (% Proficient)
35-39%
47%
Science Test Scores (% Proficient)
≤10%
29%
Student-Teacher Ratio
22:1
21:1
American Indian
n/a
1%
Asian
n/a
12%
Hispanic
44%
56%
Black
n/a
5%
White
56%
20%
Hawaiian
n/a
n/a
Two or more races
n/a
6%
All Ethnic Groups
Eligible for Free Lunch
40%
54%
Eligible for Reduced Lunch
6%
8%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), CA Dept. of Education
<麻豆果冻传媒 class='so-dt-title' id="school-notes">School Notes- School Mascot: Wild Boars
What is Capay Joint Union Elementary School's ranking?
Capay Joint Union Elementary School is ranked #4065 out of 9,523 schools, which ranks it among the top 50% of public schools in California.
What schools are Capay Joint Union Elementary School often compared to?
Capay Joint Union Elementary Schoolis often viewed alongside schools like Plaza Elementary School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
40-44% of students have achieved math proficiency (compared to the 34% CA state average), while 35-39% of students have achieved reading proficiency (compared to the 47% CA state average).
How many students attend Capay Joint Union Elementary School?
194 students attend Capay Joint Union Elementary School.
What is the racial composition of the student body?
56% of Capay Joint Union Elementary School students are White, and 44% of students are Hispanic.
What is the student-teacher ratio of Capay Joint Union Elementary School?
Capay Joint Union Elementary School has a student ration of 22:1, which is higher than the California state average of 21:1.
What grades does Capay Joint Union Elementary School offer ?
Capay Joint Union Elementary School offers enrollment in grades Kindergarten-8
What school district is Capay Joint Union Elementary School part of?
Capay Joint Union Elementary School is part of Capay Joint Union Elementary School District.
School ReviewsReview Capay Joint Union Elementary School. Reviews should be a few sentences in length. Please include any comments on:
- Quality of academic programs, teachers, and facilities
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Review Capay Joint Union Elementary School. Reviews should be a few sentences in length. Please include any comments on:
- Quality of academic programs, teachers, and facilities
- Availability of music, art, sports and other extracurricular activities
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